DE2230584A1 - Linsen- und Reflexreflektor - Google Patents
Linsen- und ReflexreflektorInfo
- Publication number
- DE2230584A1 DE2230584A1 DE19722230584 DE2230584A DE2230584A1 DE 2230584 A1 DE2230584 A1 DE 2230584A1 DE 19722230584 DE19722230584 DE 19722230584 DE 2230584 A DE2230584 A DE 2230584A DE 2230584 A1 DE2230584 A1 DE 2230584A1
- Authority
- DE
- Germany
- Prior art keywords
- lens
- recesses
- light
- lenses
- reflex reflector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00605—Production of reflex reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/255—Filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2940371A GB1307146A (en) | 1971-02-26 | 1971-06-23 | Apparatus for reading magnetic tapes stored in cassettes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2230584A1 true DE2230584A1 (de) | 1972-12-28 |
Family
ID=10291036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722230584 Pending DE2230584A1 (de) | 1971-06-23 | 1972-06-22 | Linsen- und Reflexreflektor |
Country Status (6)
Country | Link |
---|---|
US (1) | US3779629A (fr) |
AU (1) | AU4272272A (fr) |
DE (1) | DE2230584A1 (fr) |
ES (1) | ES181370Y (fr) |
FR (1) | FR2142977A1 (fr) |
IT (1) | IT958461B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486625A1 (fr) * | 1980-07-10 | 1982-01-15 | Iao Industrie Riunite Spa | Feu d'eclairage pour vehicule automobile |
WO1993016324A1 (fr) * | 1992-02-05 | 1993-08-19 | Dbm Reflex Enterprises Inc. | Verre et son procede de fabrication |
DE19850431A1 (de) * | 1998-10-27 | 2000-05-11 | Siemens Ag | Optisches Element |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244317A (en) * | 1979-03-15 | 1981-01-13 | Canadian Marconi Company | Bargraph light guide |
EP0066438A1 (fr) * | 1981-05-22 | 1982-12-08 | Magnatex Holdings Limited | Lampes de véhicule |
US5015918A (en) * | 1988-07-22 | 1991-05-14 | John Copeland | Bicycle single-wire lighting system with steady-flashing-reflector rear warning device |
DE3840313A1 (de) * | 1988-11-30 | 1990-05-31 | Progress Kunststoff Gmbh | Zweiradscheinwerfer |
US5122902A (en) * | 1989-03-31 | 1992-06-16 | Minnesota Mining And Manufacturing Company | Retroreflective articles having light-transmissive surfaces |
US5084782A (en) * | 1990-12-20 | 1992-01-28 | Eastman Kodak Company | Decorative tape |
FR2685440B1 (fr) * | 1991-12-20 | 1998-03-13 | Valeo Vision | Glace pour dispositif optique de signalisation equipee d'elements pseudo-catadioptriques. |
GB2278669A (en) * | 1993-05-13 | 1994-12-07 | Nissan Europ Tech Centre | Light transmitter/reflector for vehicle tail lamp |
DE10037005A1 (de) * | 2000-07-29 | 2002-02-07 | Hella Kg Hueck & Co | Leuchte für Fahrzeuge |
US7029150B2 (en) * | 2004-01-23 | 2006-04-18 | Guide Corporation | Catadioptric light distribution system |
US20090250839A1 (en) * | 2008-04-02 | 2009-10-08 | Coda Octopus Group, Inc. | Method of preparing an object for submerged sonar inspection |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1874138A (en) * | 1923-12-10 | 1932-08-30 | Jonathan C Stimson | Signal lantern |
DE956566C (de) * | 1955-05-13 | 1957-01-17 | Westfaelische Metall Ind G M B | Mit einem Leerflaechen aufweisenden Rueckstrahler vereinigte Fahrzeugrueckleuchte |
US3177397A (en) * | 1960-06-06 | 1965-04-06 | Vapor Heating Corp | Automatic headlight dimmer system |
US3532871A (en) * | 1968-05-20 | 1970-10-06 | Ford Motor Co | Combination running light-reflector |
US3632695A (en) * | 1970-03-05 | 1972-01-04 | Reflex Corp Canada Ltd | Making a combined lens and reflector |
-
1972
- 1972-05-25 AU AU42722/72A patent/AU4272272A/en not_active Expired
- 1972-05-31 ES ES1972181370U patent/ES181370Y/es not_active Expired
- 1972-06-02 FR FR7220732A patent/FR2142977A1/fr not_active Withdrawn
- 1972-06-05 US US00259820A patent/US3779629A/en not_active Expired - Lifetime
- 1972-06-21 IT IT51033/72A patent/IT958461B/it active
- 1972-06-22 DE DE19722230584 patent/DE2230584A1/de active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486625A1 (fr) * | 1980-07-10 | 1982-01-15 | Iao Industrie Riunite Spa | Feu d'eclairage pour vehicule automobile |
WO1993016324A1 (fr) * | 1992-02-05 | 1993-08-19 | Dbm Reflex Enterprises Inc. | Verre et son procede de fabrication |
US5657169A (en) * | 1992-02-05 | 1997-08-12 | Dbm Reflex Enterprises Inc. | Lens and method of making same |
DE19850431A1 (de) * | 1998-10-27 | 2000-05-11 | Siemens Ag | Optisches Element |
Also Published As
Publication number | Publication date |
---|---|
US3779629A (en) | 1973-12-18 |
FR2142977A1 (fr) | 1973-02-02 |
IT958461B (it) | 1973-10-20 |
AU4272272A (en) | 1973-11-29 |
ES181370Y (es) | 1974-03-01 |
ES181370U (es) | 1973-03-16 |
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